天气预报 > 教育 > 碳酸氢钙受热分解的化学方程式
碳酸氢钙受热分解的化学方程式
更新时间: 2021-06-14 08:55:37  

1、碳酸氢钙加热分解:2Ca(HCO3)2=CaCO3+CO2+H2O;

2、碳酸氢钙是一种无机酸式盐。易溶于水,化学式Ca(HCO?)?,碳酸氢钙可以由碳酸氢钠和易溶于水的钙盐反应得到。碳酸氢钙在0摄氏度以下比较稳定;常温下易分解,得到碳酸钙固体。

关键词: 碳酸 受热 分解 化学 方程式

碳酸氢钙受热分解的化学方程式相关经验

天气预报

最新推荐

页面:/news/view-3504893/ | 耗时:0.6665 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3504893 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3504893 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3504893 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(373978,1811040,1116649,86760,438632,359404,604524,369205,371067,1000895,368063,1118182,359278,367069,587937,2987071,369431,726845,372074,370022,1120348,100495,368429,1096675,373797,360324,822484,86122,371905,374255) ORDER BY field (ArticleID,373978,1811040,1116649,86760,438632,359404,604524,369205,371067,1000895,368063,1118182,359278,367069,587937,2987071,369431,726845,372074,370022,1120348,100495,368429,1096675,373797,360324,822484,86122,371905,374255)